Unexpected Error: Information schema is out of date: schema failed to update in 1 lease, please make sure TiDB can connect to TiKV

## Bug Report

Please answer these questions before submitting your issue. Thanks!

### 1. Minimal reproduce step (Required)

1. Create a cluster
2. Import 1m tables into the cluster
3. set @@global.tidb_schema_cache_size = 0;
4. Try to create a partitioned table

### 2. What did you expect to see? (Required)
Create table successfully.

### 3. What did you see instead (Required)
```log
2025/11/18 11:23:09 failed to create tables: create table part_table1_0013: Error 8027 (HY000): Information schema is out of date: schema failed to update in 1 lease, please make sure TiDB can connect to TiKV
exit status 1
```

### 4. What is your TiDB version? (Required)

master